Remove some InterfacePtr<> methods which directly deal with message pipe handles.

mojo/public/cpp/application/connect.h

Index: mojo/public/cpp/application/connect.h
diff --git a/mojo/public/cpp/application/connect.h b/mojo/public/cpp/application/connect.h
index 79762e29b87b1c2d150fa8f8a643ea93aa105f1d..e427ce6237ee54454fb7bcb37daf33491d3c2905 100644
--- a/mojo/public/cpp/application/connect.h
+++ b/mojo/public/cpp/application/connect.h
@@ -14,7 +14,7 @@ template <typename Interface>
 inline void ConnectToService(ServiceProvider* service_provider,
                              InterfacePtr<Interface>* ptr) {
   MessagePipe pipe;
-  ptr->Bind(pipe.handle0.Pass());
+  ptr->Bind(InterfacePtrInfo<Interface>(pipe.handle0.Pass(), 0u));
   service_provider->ConnectToService(Interface::Name_, pipe.handle1.Pass());
 }